HIP 20833
HIP 20833 is a A-type (White) star located in the constellation Perseus.
Located approximately 869.8 light-years from Earth, HIP 20833 resides within the broader disk of our Milky Way galaxy.
HIP 20833 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 20833 has an apparent magnitude of +9.02, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its white hue, which corresponds to a B-V color index of +0.562.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | Class A — A-type (White) |
| ดัชนีสี (B−V) | 0.562 |
การสังเกต
| โชติมาตรปรากฏ | +9.02 |
| โชติมาตรสัมบูรณ์ | 1.89 |
| ระยะทาง | 870 ly |
| กลุ่มดาว | Perseus |
ตำแหน่ง
| ไรต์แอสเซนชัน | 4h 27.87m |
| เดคลิเนชัน | 49° 26.73′ |
คำถามที่พบบ่อย
What type of star is HIP 20833?
HIP 20833 is a Class A — A-type (White) star.
How far is HIP 20833 from Earth?
HIP 20833 is approximately 869.8 light-years from Earth.
Can you see HIP 20833 with the naked eye?
With an apparent magnitude of 9.02, HIP 20833 is not visible to the naked eye.
What constellation is HIP 20833 in?
HIP 20833 is located in the constellation Perseus.